LM25005MH
- Mfr.Part #
- LM25005MH
- Manufacturer
- National Semiconductor
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- SWITCHING REG, CURRENT-MODE, 4.2
- Stock
- 2,659
- In Stock :
- 2,659
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency :
- 500kHz
- Max Output Current :
- 2.5A
- Terminal Pitch :
- 0.65mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Topology :
- Buck
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Efficiency :
- 90 %
- Base Part Number :
- LM25005
- Input Voltage-Nom :
- 24V
- Output Voltage :
- 37V
- Terminal Form :
- Gull wing
- Length :
- 6.5mm
- Lead Free :
- Contains Lead
- Operating Temperature :
- -40°C~125°C TJ
- Synchronous Rectifier :
- No
- Thickness :
- 1mm
- Max Supply Voltage :
- 42V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Quiescent Current :
- 3mA
- REACH SVHC :
- No SVHC
- Output Configuration :
- Positive
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Width :
- 4.4mm
- RoHS Status :
- Non-RoHS Compliant
- Nominal Supply Current :
- 16mA
- Voltage - Output (Min/Fixed) :
- 1.225V
- Mount :
- Surface Mount
- Output Type :
- Adjustable
- Function :
- Step-Down
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Termination :
- SMD/SMT
- Height :
- 1.2mm
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Min Output Voltage :
- 6.85V
- Min Supply Voltage :
- 7V
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Number of Outputs :
- 1
- JESD-609 Code :
- e0
- Max Output Voltage :
- 7.45V
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tube
- Lifecycle Status :
- NRND (Last Updated: 5 days ago)
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency - Switching :
- 50kHz~500kHz
- Datasheets
- LM25005MH
LM25005MH Documents

[Voltage Regulators - DC DC Switching Regulators] Overview
Welcome to the realm of cutting-edge power regulation technology, brought to you by National Semiconductor's LM25005MH. This powerhouse of a switching regulator is meticulously engineered to meet the demands of modern electronic systems, offering unparalleled efficiency and reliability in voltage regulation.
The LM25005MH is not just another run-of-the-mill component; it represents the pinnacle of National Semiconductor's commitment to excellence in integrated circuits design. With its current-mode architecture and a voltage range of up to 4.2 volts, this regulator stands as a beacon of innovation in the realm of power management.
Whether you're designing consumer electronics, industrial equipment, or automotive systems, the LM25005MH empowers you to achieve optimal performance and efficiency in your applications. Say goodbye to voltage fluctuations and power inefficiencies – with the LM25005MH, stability and precision are guaranteed.
LM25005MH Features
- Current-mode architecture for enhanced stability and performance
- Wide voltage input range, up to 4.2 volts
- Switching regulator design for maximum efficiency
- Highly reliable operation in diverse environmental conditions
- Compact and versatile package for easy integration
LM25005MH Applications
- Automotive Electronics: The LM25005MH ensures stable voltage supply in automotive systems, supporting functions such as engine control units (ECUs), infotainment systems, and advanced driver assistance systems (ADAS).
- Industrial Automation: Integrate the LM25005MH into industrial control systems, PLCs, and motor drives to maintain precise voltage regulation, enabling seamless operation in factory automation environments.
- Telecommunications Infrastructure: From base stations to networking equipment, the LM25005MH provides the reliability and efficiency necessary for uninterrupted communication, ensuring smooth data transmission and network reliability.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















